SN4 ""

No	Pattern	Freq
1	[adj] [noun pl] at the [noun]	2102
2	[adj] [noun pl] at the [noun sg]	1716
3	[adj] [noun pl] at the [noun prp]	233
4	[adj] [noun pl] at the end	185
5	[adj] [noun pl] at the end	176
6	[adj] [noun pl] at the [noun pl]	148
7	[adj] [noun pl] at the time	123
8	[adj] [noun pl] at the time	123
9	[adj] [noun pl] at the top	70
10	[adj] [noun pl] at the top	68
11	other [noun pl] at the [noun]	67
12	[adj] [noun pl] at the moment	61
13	[adj] [noun pl] at the moment	60
14	[adj] [noun pl] at the expense	58
15	[adj] [noun pl] at the expense	58
16	[adj] [noun pl] at the university	51
17	[adj] [noun pl] at the university	47
18	new [noun pl] at the [noun]	43
19	[adj] [noun pl] at the beginning	43
20	[adj] [noun pl] at the beginning	43
21	[adj] [noun pl] at the back	38
22	[adj] [noun pl] at the back	38
23	[adj] [noun pl] at the front	29
24	[adj] [noun pl] at the front	29
25	[adj] [noun pl] at the bottom	29
26	[adj] [noun pl] at the bottom	29
27	small [noun pl] at the [noun]	28
28	[adj] [noun pl] at the centre	27
29	[adj] [noun pl] at the centre	26
30	[adj] [noun pl] at the start	26